公开(公告)号：US20150275855A1

公开(公告)日：2015-10-01

申请号：US14225965

申请日：2014-03-26

Applicant: General Electric Company

Inventor： Sujan Kumar Pal ,  Wilfred A.A.W.

IPC: F03D1/06 ,  F03D1/00

CPC classification number: F03D1/0675 ,  B29C43/06 ,  B29D99/0025 ,  F03D13/10 ,  Y02E10/721 ,  Y02P70/523

Abstract: A trailing edge protective cap for a rotor blade of a wind turbine and method of manufacturing same is disclosed. The method includes infusing a first material onto a first mold so as to form a first part having a length. While the first part is still in the first mold, the method may also include placing a second mold onto the first part. The method may then include infusing a second material onto the second mold and at least a portion of the first part so as to form a second part having a length. The first and second parts may then be joined or infused together along a portion their respective lengths so as to form the protective cap, wherein the protective cap includes a joined section and an open section.

Abstract translation: 公开了一种用于风力涡轮机的转子叶片的后缘保护帽及其制造方法。 该方法包括将第一材料注入第一模具以形成具有长度的第一部分。 虽然第一部分仍在第一模具中，但是该方法还可以包括将第二模具放置在第一部件上。 该方法可以包括将第二材料注入到第二模具和第一部分的至少一部分上以形成具有长度的第二部件。 然后可以将第一和第二部分沿其相应长度的一部分连接或注入到一起，以便形成保护盖，其中保护帽包括接合部分和开口部分。

公开(公告)号：US09759183B2

公开(公告)日：2017-09-12

申请号：US14589014

申请日：2015-01-05

Applicant: General Electric Company

Inventor： Afroz Akhtar ,  Saravakota Sambamurty ,  Bruce Clark Busbey ,  Wilfred A.A.W. ,  Bart Jan Veldkamp

IPC: F03D80/40 ,  F03D1/06 ,  F03D80/00

CPC classification number: F03D1/0658 ,  F03D1/0675 ,  F03D1/0683 ,  F03D80/00 ,  F03D80/40 ,  Y02E10/721

Abstract: A system and method for mounting a component to an internal web of a wind turbine blade includes, at a first mounting location on the internal web, at least one through-hole defined through the internal web. A bushing is located within the through-hole and is encased within an adhesive applied between the bushing and a wall of the through-hole. A plate is attached to each of the opposite panels of the internal web at the mounting location against an end face of the bushing, with each plate having a hole therein that is aligned with the through-hole. For mounting the component at the mounting location, a bolt is passed completely through the plates and bushing for attachment of a frame of the component to one of the plates.

公开(公告)号：US20160195060A1

公开(公告)日：2016-07-07

申请号：US14589014

申请日：2015-01-05

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Afroz Akhtar ,  Saravakota Sambamurty ,  Bruce Clark Busbey ,  Wilfred A.A.W. ,  Bart Jan Veldkamp

IPC: F03D1/06

CPC classification number: F03D1/0658 ,  F03D1/0675 ,  F03D1/0683 ,  F03D80/00 ,  F03D80/40 ,  Y02E10/721

Abstract: A system and method for mounting a component to an internal web of a wind turbine blade includes, at a first mounting location on the internal web, at least one through-hole defined through the internal web. A bushing is located within the through-hole and is encased within an adhesive applied between the bushing and a wall of the through-hole. A plate is attached to each of the opposite panels of the internal web at the mounting location against an end face of the bushing, with each plate having a hole therein that is aligned with the through-hole. For mounting the component at the mounting location, a bolt is passed completely through the plates and bushing for attachment of a frame of the component to one of the plates.

Abstract translation: 用于将部件安装到风力涡轮机叶片的内部网的系统和方法包括在内部腹板上的第一安装位置处至少一个通过内部腹板限定的通孔。 衬套位于通孔内，并且被封装在施加在衬套和通孔的壁之间的粘合剂中。 在安装位置处将板连接到内部腹板的每个相对的面板上，抵靠衬套的端面，每个板在其中具有与通孔对准的孔。 为了将部件安装在安装位置，螺栓完全通过板和衬套，用于将部件的框架附接到其中一个板。